electron v1.6.9

Bug Fixes

• Fixed an issue where beforeunload would not correctly fire after
  reloading. #9292

API Changes

• Added a app.getAppMemoryInfo() API with memory details for each process
  associated with the app. #9214
• Added process.getCPUUsage() and process.getIOCounters() APIs. #9373
• process.getProcessMemoryInfo() and process.getSystemMemoryInfo() are now
  callable from sandboxed renderer processes. #9333
• A Typescript definition file, electron.d.ts, is now provided with each
  release. #7857

macOS

• Added support for changing the tracking mode of TouchBarSegmentedControl
  items via a new mode property. #9315

Windows

• Added support for the dialog.showCertificateTrustDialog() API. #9242